The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
A multi-sensor information fusion based aircraft attitude determination system is investigated. Firstly, A scheme of the aircraft attitude determination system including multiple sensors is designed, in which gyroscope measures the angular velocity, the strap-down accelerometer measures the acceleration, the magnetic heading meter measures the yaw angle, and the GPS measures the velocity. Secondly,...
Marine intelligent transportation system (MITS) is a large-scale wireless sensor networks in which communications are frequent, so a mass of abundant information about shipping exists in it. The current ship positioning methods mostly consider how to fuse the information from the active integrated positioning system which is composed of GPS, SINS, TNS, and SMS and so on. As a result, the abundant...
Positioning and building distribution map of the forest tree is important to the digital forestry. With a Total Station, the tree position can be surveyed and calculated. In this way, the tree is measured one by one. Measurement process and distribution map building are inefficient. With a mobile vehicle equipped with GPS-INS and laser radar, the trees are measured in succession and the distribution...
We propose a distributed algorithm for sensor localization using beacon nodes. In this algorithm, beacon nodes broadcast distributions which contain information about their location. Nearby sensor nodes with unknown location information use this transmitted information and received beacon signal characteristics to estimate their positions. Sensors that estimate their positions become new beacons....
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.